大约有 9,700 项符合查询结果（耗时：0.0331秒） [XML]
TimePicker Dialog from clicking EditText
....setTitle'. The error is 'Cannot resolve constructor 'TimePickerDialog(com.appname.classname, android.app.TimePickerDialog.OnTimeSetListener, int, int)' '
– Mark O'Sullivan
Jul 27 '13 at 20:18
...
In Rails - is there a rails method to convert newlines to ?
...
simple_format is security risk if using it for a web app. It relies on Rails interpreting special syntax like javascript:alert(\no!\) as given in the reference. There could be endless variations and future variations for malicious hackers to work with.
– C...
How do I check if a string contains another string in Objective-C?
...re on iOS 8 or OS X Yosemite, you can now do: (*NOTE: This WILL crash your app if this code is called on an iOS7 device).
NSString *string = @"hello bla blah";
if ([string containsString:@"bla"]) {
NSLog(@"string contains bla!");
} else {
NSLog(@"string does not contain bla");
}
(This is also...
How to get a Docker container's IP address from the host
...s the form {{ .NetworkSettings.Networks.$network.IPAddress }}. The default appears to be bridge, but under docker-compose this will be a specific name that depends on the name of your app (I think from the --project-name flag, though that's also going to depend on what type of networking config you...
“Use of undeclared type” in Swift, even though type is internal, and exists in same module
...tered this error when my test target did not have some swift files that my app build target had in compile sources. It was very confusing because the 'undeclared type' was being used in so many other places with no problem, and the error seemed vague. So solution there was of course to add the fi...
Android SDK manager won't open
... @teuneboon thanks for this solution. And I've found out that this happens only when you have placed your android SDK in any folder/path that contains spaces.
– PC.
Jan 10 '13 at 11:34
...
How to add System.Windows.Interactivity to project?
...fuse to compile.
To fix, add an Assembly Binding Redirect by editing your app.config to look something like this:
<?xml version="1.0"?>
<configuration>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIde...
How do you display a Toast from a background thread on Android?
...
For TOAST, always use Application Context, not Activity Context!
– Yousha Aleayoub
Sep 21 '15 at 8:35
1
...
Programmatically get height of navigation bar
...vigationController, aka, the MoreViewController, is showing for my tab bar app.
– user420479
Sep 5 '11 at 21:10
...
How to reset a timer in C#?
... The other issue is that only woeks with Forms.Timer, and my app has no GUI (Application.Start() with no parameters), so I THINK that the Threading.Timer class is better for other reasons, but good point.
– Matthew Scharley
Jun 25 '09 at 5:27
...